| 型号 | 厂家 | 封装 | 批号 |
| TDA7438D013TR | STMicroelectronics | 原厂封装 | 22+ |
| TDA7432D013TR | STMicroelectronics | 原厂封装 | 22+ |
| TDA7432D | STMicroelectronics | 原厂封装 | 22+ |
| TDA7431 | STMicroelectronics | 原厂封装 | 22+ |
| TDA7430TR | STMicroelectronics | 原厂封装 | 22+ |
| TDA7430 | STMicroelectronics | 原厂封装 | 22+ |
| TDA7429T | STMicroelectronics | 原厂封装 | 22+ |
| TDA7429S | STMicroelectronics | 原厂封装 | 22+ |
| TDA7429L | STMicroelectronics | 原厂封装 | 22+ |
| TDA7409DTR | STMicroelectronics | 原厂封装 | 22+ |
